Volumetric flask, 250 ml, amber stained, class A, tolerance acc. to ASTM E 288, ±0.20 ml, conformity certified, ST 19/26, hollow glass stopper, Diffico white, made from borosilicate glass 3.3,
Pack = 10 pcs.
All volumetric flasks are delivered with batch number and have enclosed one batch certificate per package unit of the manufacturer
Collecting flask, acc. to Schlenk,100 ml, round bottom, ST 29/32, valve stopcock, with PTFE-needle valve as lateral connection, Olive: 8 mm
Collecting flask, acc. to Schlenk, 500 ml, round bottom, ST 14/23, with valve stopcock, with PTFE-needle valve as lateral connection, hose nozzle: 8 mm
Volumetric flasks, 25 ml, class A, with ST-PE-stoppers, ST 10/19, conformity certified white graduation
Volumetric flask, 25 ml, DIN-A, ST 14/23, with PE-stopper, conformity certified
Volumetric flasks, 25 ml, DIN-A, ST 12/21, with ST-PE-stopper, conformity certified, white graduated
Volumetric flasks, 15 ml, DIN-A, with ST-PE- stoppers, ST 10/19, amber stain graduated
Volumetric flasks, 200 ml, class-A, not conformity certified, ring marks, inscription, with amber stain graduation, ST-PE-stopper, DIFFICO brown, ST 14/23
Volumetric flasks, 200 ml, DIN-A, conformity certified, ring marks, inscription, ST-PE-stopper, ST 14/23, white graduation
Volumetric flask, 250 ml, class A, ST 14/23, PE-stopper, Diffico-brown, made of borosilicate glass 3.3, without batch certificate, Pack = 10 pcs.
Volumetric flask, 20 ml, amber glass, class A, conformity certified, ST 14/23, PE-stopper, Diffico white, borosilicate glass 3.3, Pack = 10 pcs. All volumetric flasks are delivered with batch number and have enclosed one batch certificate per package unit of the manufacturer
Volumetric flasks, 20 ml, DIN-A, ST-PE-stoppers, ST 14/23, amber glass, made from borosilicate glass 3.3
LABMAX airless HF is a special dispenser for hydrofluoric acid (HF). The components which have direct contact with the acid are made of HF-resistant materials. LABMAX airless HF is equipped with an automatic air-purging system: Your dispenser is ready to use after no more than two dosings.
Your advantage at a glance:
- high quality precision instrument, made in Germany
- special dispenser, ideal for hydrofluoric acid
- highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements
- robust and stable, made of high quality materials e.g. platinum spring, ruby valve balls, sapphire valve, PTFE
- 100% drip-free due to our unique anti-drip system
- 360° rotatable valve block for added safety
- one handed operation
- flexible by using different bottle adapters
- easy to clean, completely autoclavable at 121°C
- individual certificate and serial number
- DE-M marked according to the German calibration law
Artikelliste
| Order number | Model | Thread | Systematic errors ISO | Numeric division | Random errors ISO | Volume | Volume adjustment |
|---|---|---|---|---|---|---|---|
| 5 370 823 | LABMAX airless HF 1 - 10 ml | GL32 | ±0.06 ml | 0.2 ml | ≤0.01 ml | 1.0 - 10.0 ml | Adjustment screw |
| 5 370 824 | LABMAX airless HF 2.5 - 25 ml | GL45 | ±0.15 ml | 0.5 ml | ≤0.025 ml | 2.5 - 25.0 ml | Adjustment screw |
| 5 370 825 | LABMAX airless HF 5 - 50 ml | GL45 | ±0.3 ml | 1 ml | ≤0.05 ml | 5.0 - 50.0 ml | Adjustment screw |
Ideal for:
- sample drying and general lab heating applications
Features:
- up to 380°C
- digital display with backlight
- ceramic-coated aluminium plate 180x180 / 260x260 mm
- heat-, chemical- and acid-resistant
- no liquid can get into the body
- powder-coated body
- CE certified and unique serial number for tracing
Safety mechanism:
- timer 99h 59min with timer-end signal
- error status
- locking mode
- operation LEDs
Controller:
- Jog-Shuttle controller with touch-button
Artikelliste
| Order number | Model | Version | Width (Outer) | Length (outer) | Height (outer) | Version with filter | Controller | Housing material | Heating power | Plate size | Plate material | Temperature control resolution | Temperature range with filter | Temperature accuracy | Packing size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DH.WHP03020 | HP-20D unit 230 V | Unit | 206 mm | 307 mm | 99 mm | rectangular | Digital | Powder-coated aluminium | 600 W | 180 x 180 mm | Ceramic-coated aluminium | Display 0.1°C, control 0.5°C | 380°C | ±0.3°C | 400 x 280 x h200 mm |
| DH.WHP03021 | HP-20D set 230 V | Set | 206 mm | 307 mm | 99 mm | rectangular | Digital | Powder-coated aluminium | 600 W | 180 x 180 mm | Ceramic-coated aluminium | Display 0.1°C, control 0.5°C | 380°C | ±0.3°C | 400 x 280 x h200 mm |
| DH.WHP03022 | HP-30D unit 230 V | Unit | 286 mm | 387 mm | 99 mm | rectangular | Digital | Powder-coated steel | 1200 W | 260 x 260 mm | Ceramic-coated aluminium | Display 0.1°C, control 0.5°C | 380°C | ±0.3°C | 430 x 320 x h200 mm |
| DH.WHP03023 | HP-30D set 230 V | Set | 286 mm | 387 mm | 99 mm | rectangular | Digital | Powder-coated steel | 1200 W | 260 x 260 mm | Ceramic-coated aluminium | Display 0.1°C, control 0.5°C | 380°C | ±0.3°C | 430 x 320 x h200 mm |
Ideal for:
- sample drying and general lab heating applications where a large surface is needed
Features:
- up to 350°C
- ceramic-coated aluminium plate 310x620 mm
- heat-, chemical- and restricted acid-resistant
- aluminium body
- CE certified and unique serial number for tracing
Safety mechanism:
- timer 99h 59min with timer-end signal
- error status
- locking mode
- operation LEDs
Controller:
- HPLP-C-P: Jog-Shuttle controller with touch-button
- HPLP-C-R: Remote controller with touch-button
Artikelliste
| Order number | Model | Width (Outer) | Length (outer) | Height (outer) | Version with filter | Controller | Housing material | Heating power | Plate size | Plate material | Temperature control resolution | Temperature range with filter | Temperature accuracy | Packing size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DH.WHP03024 | HPLP-C-P 230 V | 630 mm | 360 mm | 150 mm | rectangular | Digital | Aluminium | 2000 W | 310 x 620 mm | Ceramic-coated aluminium | Display 0.1°C, control 0.5°C | 350°C | ±0.3°C | 750 x 430 x h220 mm |
| DH.WHP03025 | HPLP-C-R 230 V | 630 mm | 360 mm | 150 mm | rectangular | Digital | Aluminium | 2000 W | 310 x 620 mm | Ceramic-coated aluminium | Display 0.1°C, control 0.5°C | 350°C | ±0.3°C | 750 x 430 x h220 mm |